package secondStage.part6.接口组成更新.接口中的默认方法;

/**
 * @ClassName: [MyInterfaceSon]
 * @Description: 接口
 * @Author: [黄劲松]
 * @CreateDate: [2021-04-14]
 * @Version: [v1.0]
 */
public interface MyInterfaceSon extends MyInterface {
    void show3();
}
